Two-Stage Converter Standalone PV-Battery System Based on VSG Control

被引：25

作者：

Hasabelrasul, Hashim ^{[1
]}

Cai, Zhenjiang ^{[1
]}

Sun, Lei ^{[1
]}

Suo, Xuesong ^{[1
]}

Matraji, Imad ^{[2
]}

机构：

[1] Hebei Agr Univ, Coll Mech & Elect Engn, Baoding 071001, Peoples R China

[2] FTXT Energy Technol Co Ltd, Great Wall Motors, Baoding 071000, Peoples R China

来源：

IEEE ACCESS | 2022年 / 10卷

关键词：

Batteries; Inverters; Mathematical models; Radiation effects; Pulse width modulation; Discharges (electric); Switches; MPPT; DC-DC boost converter; PV array; virtual synchronous generator; two-stage converter; DC-AC inverter; battery; ENERGY-STORAGE;

D O I：

10.1109/ACCESS.2022.3165664

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

Standalone solar PV systems have emerged as potential alternatives to electricity problems in areas where a grid is unavailable. Obtaining full power from a photoelectric system, DC-DC inverter, DC-AC converter, and control system presents great difficulties when building these devices. A standalone two-stage approach is introduced in this work with a boost converter followed by an inverter and a battery with a bidirectional converter. In this paper, a novel virtual synchronous generator (VSG) controller is designed and implemented to adjust the inverter output. The VSG element and the maximum power point tracking (MPPT) used in this study serve the following purposes: to adjust the inverter output and to realize the maximum power of the PV scheme. The new control strategy design was evaluated and validated using extensive MATLAB simulations under different scenarios, including load variations. The system output was evaluated using extensive MATLAB simulations. A hands-on experiment was conducted for the VSG using console testing. Due to the lack of laboratory equipment, we could not experiment with the entire system.

引用

页码：39825 / 39832

页数：8

共 20 条

[1] Power System Stabilization Using Virtual Synchronous Generator With Alternating Moment of Inertia [J].

Alipoor, Jaber ;

Miura, Yushi ;

Ise, Toshifumi .

IEEE JOURNAL OF EMERGING AND SELECTED TOPICS IN POWER ELECTRONICS, 2015, 3 (02) :451-458

[2]

Alipoor J, 2013, IEEE ENER CONV, P4546, DOI 10.1109/ECCE.2013.6647309

[3]

Amara Y., 2018, P INT C COMM EL ENG, P1, DOI 10.1109/CCEE.2018.8634511

[4] Experimental assessment of Maximum Power Point Tracking methods for photovoltaic systems [J].

Boukenoui, R. ;

Ghanes, M. ;

Barbot, J. -P. ;

Bradai, R. ;

Mellit, A. ;

Salhi, H. .

ENERGY, 2017, 132 :324-340

[5]

Debnath D, 2013, IEEE IND ELEC, P7028, DOI 10.1109/IECON.2013.6700298

[6]

Güler N, 2019, INT CONF RENEW ENERG, P982, DOI [10.1109/icrera47325.2019.8997105, 10.1109/ICRERA47325.2019.8997105]

[7] A review of single-phase grid-connected inverters for photovoltaic modules [J].

Kjaer, SB ;

Pedersen, JK ;

Blaabjerg, F .

IEEE TRANSACTIONS ON INDUSTRY APPLICATIONS, 2005, 41 (05) :1292-1306

[8] A High-Efficiency PV Module-Integrated DC/DC Converter for PV Energy Harvest in FREEDM Systems [J].

Liang, Zhigang ;

Guo, Rong ;

Li, Jun ;

Huang, Alex Q. .

IEEE TRANSACTIONS ON POWER ELECTRONICS, 2011, 26 (03) :897-909

[9] State-of-Charge Balance Using Adaptive Droop Control for Distributed Energy Storage Systems in DC Microgrid Applications [J].

Lu, Xiaonan ;

Sun, Kai ;

Guerrero, Josep M. ;

Vasquez, Juan C. ;

Huang, Lipei .

IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, 2014, 61 (06) :2804-2815

[10]

Ninad N. A., 2007, P IEEE CAN EL POW C, P172, DOI 10.1109/EPC.2007.4520325

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